Fence screen



FIG. 1 is a perspective view of the fence screen showing my new design;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a rear elevational view thereof;

FIG. 4 is a left/right side elevational view thereof; and,

FIG. 5 is a top/bottom plan view thereof.

The broken lines in the drawings are stitching lines, which form a portion of the claimed design. 

CLAIM The ornamental design for a fence screen, as shown and described. 